4N38xM 6-Pin DIP Phototransistor Optocouplers

onsemi / Fairchild 4N38xM 6-Pin DIP High Voltage Phototransistor Optocouplers are designed as phototransistor-type optically coupled optoisolators. The 4N38xM series features a gallium arsenide infrared emitting diode coupled with a high voltage NPN silicon phototransistor. The devices have a UL 1577 safety and regulatory approval of 4,170VAC RMS for 1 minute and are DIN-EN/IEC60747-5-5 certified at 850V peak working insulation voltage.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Number of Channels
Isolation Voltage
Output Type
Current Transfer Ratio - Min
If - Forward Current
Vf - Forward Voltage
Maximum Collector Emitter Voltage
Maximum Collector Current
Maximum Collector Emitter Saturation Voltage
Vr - Reverse Voltage
Pd - Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
onsemi 4N38TVM
onsemi Transistor Output Optocouplers 6PW HVCEO TR WL DIP VDE
Datasheet
175In Stock
Min.: 1
Mult.: 1

Through Hole DIP-6 1 Channel 4170 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 80 V 100 mA 1 V 6 V 420 mW - 40 C + 100 C 4N38M Bulk
onsemi Transistor Output Optocouplers Optocoupler Phototransistor
Datasheet
1 142In Stock
2 000Expected 8/10/2026
Min.: 1
Mult.: 1

Through Hole PDIP-6 1 Channel 4170 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 80 V 100 mA 1 V 6 V 420 mW - 40 C + 100 C 4N38M Bulk
onsemi Transistor Output Optocouplers 6PW HVCEO TR SMD
Datasheet
2 299In Stock
1 000Expected 10/6/2026
Min.: 1
Mult.: 1
Max.: 330

SMD/SMT SMD-6 1 Channel 4170 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 80 V 100 mA 1 V 6 V 420 mW - 40 C + 100 C 4N38M Bulk
onsemi Transistor Output Optocouplers Phototransistor
Datasheet
6 421Expected 9/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT SMD-DIP-6 1 Channel 4170 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 80 V 100 mA 1 V 6 V 420 mW - 40 C + 100 C 4N38M Reel, Cut Tape, MouseReel
onsemi Transistor Output Optocouplers 6PW HVCEO TR DIP VDE
Datasheet
1 869In Stock
Min.: 1
Mult.: 1

Through Hole DIP-6 1 Channel 4170 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 80 V 100 mA 1 V 6 V 420 mW - 40 C + 100 C 4N38M Bulk